Today

  • Mathematical Aspects of Scattering Amplitudes Lecture

    Jefferson 453 17 Oxford St, Cambridge, MA 02138, MA

    Mathematical Aspects of Scattering Amplitudes Lecture Speaker: Nima Arkani-Hamed, IAS Title: Surfaceology and the Real World Part 3 (Note change of venue to Jefferson 453)

  • Mathematical Aspects of Scattering Amplitudes Lecture

    Jefferson 453 17 Oxford St, Cambridge, MA 02138, MA

    Mathematical Aspects of Scattering Amplitudes Lecture Speaker: Nima Arkani-Hamed, IAS Title: Surfaceology and the Real World Part 2 (Note change of venue to Jefferson 453)

  • Mathematical Aspects of Scattering Amplitudes Lecture

    Jefferson 453 17 Oxford St, Cambridge, MA 02138, MA

    Mathematical Aspects of Scattering Amplitudes Lecture Speaker: Nima Arkani-Hamed, IAS Title: Surfaceology and the Real World Part 1 (Note change of venue to Jefferson 453)

  • Grey Galaxy’ as the endpoint of the Kerr-AdS super radiant blackhole

    Jefferson 453 17 Oxford St, Cambridge, MA 02138, MA

    General Relativity Seminar Speaker: Suman Kundu (Weizmann Institute) Title: ‘Grey Galaxy’ as the endpoint of the Kerr-AdS super radiant blackhole Abstract: Kerr AdS$_{d+1}$ black holes for $d\geq 3$ suffer from classical superradiant instabilities over a range of masses near extremality. We conjecture that these instabilities settle down into Grey Galaxies (GG)s - a new class of […]